Compare 2347 vs 3137
| Property | 2347 | 3137 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 23471 | 31371 |
| Prime factorization | 2347 | 3137 |
| Divisors count | 2 | 2 |
| Divisors | 1, 2347 | 1, 3137 |
| Number of properties | 6 | 10 |
| Chen primes | 265th | |
| Cousin primes (1st member) | 72nd | |
| Happy primes | 79th | |
| Harmonic primes | 129th | |
| Isolated primes | 207th | 281st |
| Left-truncatable primes | 65th | 73rd |
| Long primes | 179th | |
| Primes | 348th | 446th |
| Proth primes | 25th | |
| Pythagorean primes | 220th | |
| Right-truncatable primes | 34th | |
| Sexy primes (2nd member) | 142nd | |
| Two-sided primes | 13th | |
| Roman numberals | MMCCCXLVII | MMMCXXXVII |
| Base 2 | 1001001010112 | 1100010000012 |
| Base 3 | 100122213 | 110220123 |
| Base 4 | 2102234 | 3010014 |
| Base 5 | 333425 | 1000225 |
| Base 6 | 145116 | 223056 |
| Base 7 | 65627 | 121017 |
| Base 8 | 44538 | 61018 |
| Base 9 | 31879 | 42659 |
| Base 10 | 234710 | 313710 |
| Base 11 | 184411 | 23a211 |
| Base 12 | 143712 | 199512 |
| Base 13 | 10b713 | 157413 |
| Base 14 | bd914 | 120114 |
| Base 15 | a6715 | de215 |
| Base 16 | 92b16 | c4116 |